baber/WOPTO huggingface dataset:
Patent JP-H11124869-A (JP)
Title: Wall surface seeding and planting method
Inventor: HARA SHIGEMASA
IPC: E02D29/02
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To make the execution of work easier by providing cylindrical holes though a wall body built on natural ground, filling the inside of the cylindrical hole with borrowed earth and inserting a cylindrical body fitted with a transparent cap at the outlet end to each cylindrical hole. SOLUTION: A wall body K comprising a cast-in-place concrete retaining wall, a concrete block retaining wall or a heavy-weight type L-shaped concrete block retaining wall is built against natural ground M through cobble stone. Then, cylindrical holes 1 penetrating through the wall body K are arranged in a horizontal direction parallel to the ground surface G of the natural ground M or in a direction slightly sloped upstream toward the level of the ground G. Moreover, inside of each cylindrical hole 1 is filled up with borrowed earth, and cylindrical body 2 made of thick paper and transparent caps 4 at both ends are inserted to the cylindrical hole 1. In this way, work can be completed at a very low cost, and uniform seeding an planting can be realized because ivy, grass and flowers sprout out, grow and grow thick outside the transparent cap 4.
Patent JP-H06134133-A (JP)
Title: Use history confirming device
Inventor: NIIYAMA KICHIHEI
IPC: B42D15/10
Filed: 1992-10-26
Abstract: PURPOSE:To enhance serviceability to a customer by constituting the device so that various privileges are imparted, based on use history storage of accumulation storage information related to an accumulated value obtained by storing a negotiable value being equivalent to money in a storage medium, game history information related to the accumulation number of generation timer of a specific game state, etc. CONSTITUTION:In a game machine which can execute a game through an IC card inserted into a game machine 2, a use history storage means is provided in the IC card, and use history storage containing accumulation storage information related to an accumulated value obtained by storing frequency, etc., in the IC card by a player, accumulation exchange information related to an accumulated value obtained by converting the frequency, etc., to the number of PACHINKO (Japanese pinball game) balls, etc., or game history information related to be accumulation number of generation times of a special game state is stored therein. In such a state, based on each storage value, for instance, when it is decided that the total purchase of a negotiable value is large, a control signal of a fact for imparting a privilege is sent to a privilege imparting means in a specific control means by a privilege decision control means. In such a way, for instance, a privilege for imparting a premium to the present balance of the negotiable value, etc., is imparted.
Patent JP-2000137510-A (JP)
Title: Controller
Inventor: OGAWA YUJI
IPC: G05B9/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of operation switches on a control panel prepared for maintenance. SOLUTION: A remote control switch box having switches necessary for valve operation for maintenance is prepared independently of a control panel 10. An infrared-ray receiving part is formed in a mimic board formed in the front of the panel 10 to receive infrared rays radiated from the switch box. Since the switches for valve operation necessary only for maintenance are separated from the control panel 10, the number of operation switches on the panel 10 can be reduced and the panel 10 can be miniaturized.
Patent JP-H07135896-A (JP)
Title: Method for preventing fading (change of color) of fish meat and animal meat
Inventor: MATSUDA YASUAKI
IPC: A23B4/14
Filed: 1993-11-16
Abstract: PURPOSE:To provide a method for supplying preventing effect on fading (change of color) with long durability in fish meat and animal meat. CONSTITUTION:In treating fish meat and animal meat with a hinokitiol (preferably natural hinokitiol extracted from a white-cedar oil in Aomori Prefecture), one of koji mold, ascorbic acid and sodium ascorbate is used in the treatment. A cyclodextrin inclusion compound of the hinokitiol is used as the hinokitiol and added as an ethanol solution to fish meat and animal meat by direct kneading, etc.
Patent JP-H02160903-A (JP)
Title: Raincoat
Inventor: KIMOTO MANABU
IPC: A41D3/04
Filed: 1988-12-09
Abstract: PURPOSE:To obtain a raincoat, having a hood provided with an air chamber for self-maintaining the shape without slipping off the hood even with a strong wind and directly conducting coldness of rain to the head part of a wearer by heat insulating effects of the air chamber and capable of imparting warm feeling of wearing. CONSTITUTION:The objective raincoat obtained by forming an air chamber 4 having an air nozzle 7 for blowing air in a hood 3 and a visor 5, preferably mounting an aerator 12 for connecting a hook part 16 thereof to spring receiving part 17 with a connecting part 19 at an interval to a ensure a gap 18 on the top of the hood 3 and forming air flow devices 8 for flowing air of the inside and outside from each louver part 11 on the inside of a brim part 10 in ear contact parts.
Patent JP-H07143595-A (JP)
Title: Variable directivity capacitor microphone
Inventor: KIKUCHI YOSHIO
IPC: H04R19/04
Filed: 1993-11-15
Abstract: PURPOSE:To provide the inexpensive variable directivity capacitor microphone having a stable quality which obtains stable directivity and frequency response characteristic from the low-pitch sound area to a muddle-pitch sound area with respect to single directivity. CONSTITUTION:One element 2 consists of a diaphragm 9, a diaphragm supporting member 4 which fixes the diaphragm 9, a spacer 5, a fixed pole 6, an acoustic resistance material supporting member 9 which supports acoustic resistance materials 7 and 9 prescribing the acoustic resistance and the acoustic capacity on both faces, and a case 12 which fixes them and is made of an insulating material, and two elements 2a and 2b are coupled by a coupler 23 so that respective acoustic resistance materials 8a and 8b face each other, thus constituting one microphone unit 1 where acoustic resistance materials 8a, 7b, and 8b form a ladder type acoustic circuit.
Patent JP-2000137094-A (JP)
Title: Condensate demineralizer
Inventor: ICHIKAWA JUNICHI
IPC: G21F9/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To give a function such as periodic inspection or resin exchange at low cost and in space saving in an ion exchange resin non-regenerative device by providing an out-of-system tower capable of transferring ion exchange resin between it and condensate polishers. SOLUTION: A non-regenerative condensate demineralizer, for example used in a boiling water reactor generating plant, is provided with a common out-of- system tower 7 corresponding to a plurality of condensate polishers 1 filled with ion exchange resin mixed with anion and cation exchange resin. The respective condensate polishers 1 and the out-of-system tower 7 are connected together through transfer pipes 5, 6, and the ion exchange resin can be transferred between both towers. The out-of-system tower 7 is provided with, for example, feed pipings 8, 9 or discharge pipe 10 of water and air, a peep hole 15, and required functions such as backwash, exchange, measure, separation, mixing, and primary custody and measure of ion exchange resin 4 are satisfied. Each single exchange of anion exchange resin 11 and cation exchange resin is also possible.  Thus, the construction of the condensate polisher 1 can be made simple and small-sized.
Patent JP-H09129879-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI KENICHIRO
IPC: H01L29/78
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To enable electric changeover between a high breakdown voltage type and a low resistance type, by forming a gate electrode which controls the increase and the decrease of carrier of the low concentration layer, via an insulating film, on a low concentration layer of an insulated gate semiconductor device whose drain region contains a low concentration layer and a high concentration layer. SOLUTION: On the surface of a region between the source diffusion layer 16 and the drain diffusion layer 12 of an insulated gate field-effect transistor, a first gate electrode 13A is formed via an insulating film 19, and a control signal for turning ON/OFF the transistor is inputted in the gate electrode. On the surface of an extension drain diffusion layer 12, a second gate electrode 13A is formed via an insulating film 19. By changing a voltage applied to the second gate electrode 13B, the carrier concentration of the extension drain region 12 is equivalently controlled, and it is made possible to select a high breakdown voltage type (high internal resistance) and a low breakdown voltage type (low internal resistance). Thereby changeover between the high breakdown type and the low breakdown type is simply enabled.
Patent JP-H01151110-A (JP)
Title: Manufacture of oxide system superconductive film
Inventor: IKENO YOSHIMITSU
IPC: C04B41/89
Filed: 1987-12-08
Abstract: PURPOSE:To manufacture an oxide system superconductive film having nonorientation, a thick film thickness, and a high critical temperature by laminating film bodies with a series of processes composed of a film forming process and a heat treatment process repeated two times or more, and also changing an application direction in the film forming process at every film body. CONSTITUTION:A film body B1, composed of an oxide superconductor or its precursor body, of the first layer is formed with a given film thickness on a base substrate A. Then a heat treatment is applied to the body B1. After that a film body B2 of the second layer, a film body B3 of the third layer... a film body Bn, are laminated in order on the body B1 with the series of processes, composed of a film forming process and a heat treatment process forming such body B1, repeated required times. In this case, an application direction is made to a cross direction to the application direction of the body B, of the first layer when the body B2 of the second layer is formed by an application method. Similarly, the application direction in the body B3 of the third layer is made to cross the application direction of the body B2 of the second layer. An oxide system superconductive film B composed of film bodies B1, B2... Bn is manufactured on the base substrate A with the application direction changed at every film body in the same manner.
Patent JP-H04180648-A (JP)
Title: Manufacture of dielectrically isolated substrate
Inventor: OKI YOSHI
IPC: H01L21/762
Filed: 1990-11-15
Abstract: PURPOSE:To prevent the disconnection of wiring after forming elements by removing an oxide film after polycrystalline Si is deposited on a single crystal substrate in a joined state, polishing the area other than isolating grooves, and etching the polycrystalline Si on the isolating grooves with hydrofluoric acid to the same extent as that for an isolating oxide film. CONSTITUTION:After an n' layer 2 is formed on a single crystal Si substrate 1 by diffusing Sb in the substrate 1, an oxide film 3 is formed. A substrate 4, the surface of which is parallel to plane (100) is polished to a mirror surface, is closely put on the substrate 1 with the film 3 in between and the substrates 1 and 4 are joined to each other by heating. The substrate 1 is ground and polished to a thickness of 30mum. An oxide film 5 for photolithography is formed and, after part of the film 5 is removed, isolating grooves 6 are formed by anisotropic etching. Then, after an oxide film 7 is formed by thermal oxidation, a polycrystalline Si layer 8 is formed and the layer 8 is ground and polished until the film 7 crops out in the area other than the grooves 6. Finally, a dielectrically isolated substrate 9 is obtained by etching the film 8 with hydrofluoric acid by using the film 7 as a mask and then removing the film 7.
Patent JP-H07160219-A (JP)
Title: Device for driving planar display device
Inventor: KISHI TOMOKATSU
IPC: G09G3/296
Filed: 1993-12-10
Abstract: PURPOSE:To provide an inexpensive planar display device with less power consumption whose beakdown strength is lower and capable of performing high speed line sequentiality scan and recovering power. CONSTITUTION:This device is a device for driving a planar display device constituted so that in a driving device for an AC type planar display device constituted of electrodes group arranged in matrix, push-pull type driver circuits 101 constituted of two transistors TR6, TR7 are provided on respective two power source line pair connected to the driver circuit driving plural display electrodes to be scanned, and a power source circuit means 70 applying a prescribed voltage to one side power source line (FVH, FLG) connected to individual driver circuits and a leakage control switch means 80 leaking the prescribed voltage applied to the power source line are provided.
Patent JP-H01151241-A (JP)
Title: Ultrasonic bonding tool
Inventor: KIKUCHI TAKEO
IPC: H01L21/60
Filed: 1987-12-08
Abstract: PURPOSE:To prevent a bonding wire from being shaved at a guide hole part by a method wherein a part where a guide hole used to pierce through the bonding wire is composed of a material which is softer than that of other parts. CONSTITUTION:A part where a guide hole 2 used to pierce a bonding wire 4 is constituted in a mounting part 11 composed of a polyacetal resin or a fluorine resin; the part is inlaid into a main body. When the resin of the mounting part 11 is worn away due to penetration of the wire 4, the mounting part 11 is replaced. By this setup, even when the soft bonding wire 4 such as an Al wire is used, it is not shaved when it is pierced through the guide hole 2, and shavings are not produced. As a result, it is possible to prevent a short circuit from being caused when the shavings of the wire are attached to a device.
Patent JP-H11143034-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ISHIDAI KEIKO
IPC: G03C7/38
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide color photographic sensitive material, excellent in color forming property and having remarkably improved light fastness of a magenta dye image. SOLUTION: In the silver halide color photographic sensitive material with blue-, green- and red-sensitive silver halide emulsion layers on the substrate, at least one pyrazoloazole type magenta coupler having at least one -CONHO- group in one molecule is contained in at least one of the green-sensitive silver halide emulsion layers.
Patent JP-H07199366-A (JP)
Title: Filmstrip flattening device
Inventor: KURAIDO ERU FUETSUTAAMAN
IPC: G03B27/62
Filed: 1994-12-14
Abstract: PURPOSE: To provide a film flattening clamp which can add constant force to a film strip, can always precisely flatten the frame of a picture and whose operation speed is high. CONSTITUTION: A clamp means 60 forms a transport space with a base 20 at a backspace position, transports the film strip 10 and makes the base 20 pass trough. When the transport of the film strip 10 stops at a contact position, clamping force is operated in a vertical and width directions along both edges of a longitudinal direction partitioning the picture frame. The frame of the film strip is flattened against the edge surface of the longitudinal direction and it is drawn to the width direction. Then, clamping force is operated in the vertical direction along both edges of the width direction partitioning the picture frame and the frame of the film strip 10 is flattened against the edge faces 24 and 26 in the width direction of the base.
Patent JP-H09164683-A (JP)
Title: Print head for bubble jet printer
Inventor: KIN SEICHIN
IPC: B41J2/14
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To perform gray scale printing in low cost by a simple structure in a printing head for a bubble jet printer injecting ink by air bubbles. SOLUTION: A printing head has a structure equipped with a nozzle plate 30 having nozzle orifices 110 having a predetermined shape formed thereto, a substrate 40 forming the chamber 50 connected to the nozzle plate 30 to receive the supply of ink, a plurality of the electrodes 70 attached to the substrate and the heating unit connected to a plurality of the electrodes 70 and having a plurality of heating elements different in size laminated and arranged thereto. By selectively applying voltage across a plurality of the electrodes 70, the heat generating surfaces of the heating elements are changed to control the size of the air bubble in ink.
Patent JP-H04185398-A (JP)
Title: Mechanism pencile
Inventor: YAMAMOTO TSUKASA
IPC: B43K21/00
Filed: 1990-11-16
Abstract: PURPOSE:To prevent a pocket, etc., from being damaged by a front pipe by a method wherein a slidable slider with the front pipe is provided inside an outer pipe or a front member, the outer pipe is in contact with the rear part of an inner pipe, and a slide preventive device is provided to prevent the slider from moving back when the slider is pushed out. CONSTITUTION:While a mechanical pencile is carried, a lead and a front pipe 4 can be housed in the front end of an outer pipe or in a front member 1a by pushing the lead in knocked state, so that a pocket is prevented from being damaged by the front pipe 4. In the case the mechanical pencile is used for drawing as fixed pipe type, when a slide preventive device 8 is operated, an inner pipe 2 which is in contact with the rear part of the slide preventive device 8 is moved forward to push a slider 5 forward, causing the front pipe 4 of the slider 5 to project from an outer pipe 1 or the front member 1a, so that the slider 5 is prevented from sliding back. Thereby, drawing can be performed with a ruler used, and lead breakage due to bending of the front pipe 4 does not occur.
Patent JP-S63163125-A (JP)
Inventor: RONARUDO ARUFURETSUDO MEISOMU
IPC: G01J5/08
Filed: 1987-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06141355-A (JP)
Title: Subscriber circuit
Inventor: KIKUCHI SHIRO
IPC: H04Q3/42
Filed: 1992-10-27
Abstract: PURPOSE:To obtain a circuit not requiring connection to a common device such as a 16Hz generator or a test equipment or the like with a small circuit scale and used for an intra-station termination circuit used for the ISDN service by realizing a programmable feeding circuit having a microprocessor controlling the polarity and a level of a voltage generated by a power supply circuit. CONSTITUTION:A current measurement circuit MI of a subscriber circuit 10 is a circuit to measure a current flowing through subscriber lines A, B, a voltage measurement circuit MV measures a voltage between terminals Ta and Tb to measure the voltage between the subscriber lines A, B. A power supply circuit POW sets an output of itself to be positive or negative based on a positive/negative control input and a level control input to control its voltage level. A microprocessor muP controls the polarity and the output voltage level of the power supply circuit POW to obtain an object voltage current characteristic by a program logic based on the measured current and voltage.
Patent JP-H11129947-A (JP)
Title: Crawler vehicle
Inventor: SATO FUJIO
IPC: B62D55/116
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance travelability even when traveling on a road sueface of severe ups and downs, and to stabilize an attitude of a vehicle at the time of starting even when a traveling brake is actuated. SOLUTION: A hub 20 is provided in a tip side of a drive shaft 17 of a front axle device 13 via a reduction gear or the like, a and a driving wheel 22 is integrally attached to the hub 20. A boss part 24B of an oscillating bracket 24 is mounted in the outer cicunferential side of the hub 20 to be rotated relatively, and plural rollers 27 are provided between a triangular plate 24A of the bracket 24 and a holding plate 24E. A crawler belt 28 is wound between the driving wheel 22 and the respective rollers 27. A restraining brake 30 is provided in the under face side of a knuckle 16 constituting one part of an axle housing 14 to bestride both sides of a restraining plate 29 provided in the triangular plate 24a from its upper side, and oscillation of the bracket 24 is controlled by the brake 30.
Patent JP-2001136008-A (JP)
Title: Microwave waveguide device
Inventor: YAKUWA NAOKI
IPC: H04B1/18
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a microwave waveguide device that the cost can be reduced by simplifying the structure so as to decrease number of components and a metallic cover maintains an electromagnetic shield for a waveguide section and a printed circuit board. SOLUTION: A microwave integrated circuit 1, from one side of which a microwave signal terminal 1a, an intermediate frequency signal terminal 1b and a low frequency signal terminal 1c including a power terminal are projected, is mounted on one side of a metallic plate 6. The printed circuit board 3 is closely adhered/connected to the other side of the metallic plate 6. The other side of the metallic plate 6 and supports 41-46 of a metallic cover 4 clamp the printed circuit board 4. Electric circuits 5 such as an intermediate frequency signal circuit, a low frequency signal circuit and a power supply circuit are mounted on the printed circuit board 4 and the printed circuit board 3 partitioned by the supports 41, 44, 45 and the metallic cover 4 configure a waveguide circuit. The metallic cover 4 maintains the electromagnetic shield for the electric circuit 5.
Patent JP-H0568746-A (JP)
Title: Pinball device with display device
Inventor: MIZUNO KATSUJI
IPC: A63F7/02
Filed: 1991-10-31
Abstract: PURPOSE:To allow display items to vary according to the amount of prize balls and to give visual information not only to players but also to others. CONSTITUTION:Each of pinball machines 4 which are positioned to form an island has at the top a display device which changes display items according to the amount of prize balls to make visual confirmation.
Patent JP-H04183106-A (JP)
Title: Surface acoustic wave element
Inventor: EGARA KOUICHI
IPC: H03H9/72
Filed: 1990-11-19
Abstract: PURPOSE:To suppress a reflected wave that is generated by an surface acoustic waveguide and to improve the characteristic of the surface acoustic wave element by setting the distance of one side end section of the surface acoustic wave guide path at an odd number multiple of one quarter of the third surface acoustic wave. CONSTITUTION:The third surface acoustic wave is partly reflected by an acousto-electric converter 5, and is propagated in the direction of the surface acoustic waveguide and returns to the surface acoustic wave element. Further, the third surface acoustic wave is again reflected at each end face of the surface acoustic waveguide, where the phase difference between the surface acoustic wave that is reflected at end face I of guide path 4-1 and the surface acoustic wave that is reflected at end face I of guide path 4-2 is 1/2lambda, and their phases are opposite to each other. So, their reflective waves are negated by themselves. Furthermore, at end face II, the reflective waves are also negated by themselves.